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What increases as force increases?
F=ma, or force equals the product of mass and acceleration. Assuming that the mass of the object does not change, then acceleration increases as force increases.
How many newtons of force does a rocket need to take off?
This depends on the weight of the rocket, weight being the mass of the rocket multiplied by earth's gravitational pull. To take off, the rocket needs to exert force larger than the weight, and for a sufficient amount of time to break out of orbit. For instance, if the rocket had a mass of 1kg, it'd exert (1 * 9.8), or 9.8 Newtons of force towards to ground via it's weight (9.8 being the acceleration towards the ground due to gravity). This means that to start to accelerate away from the ground, the rocket would need to exert force higher than 9.8 Newtons. If your hypothetical rocket has a mass of x kg, then it will need to exert a force greater than 9.8x newtons, ignoring air resistance and decaying of the gravitational field.
Is the magnitude of force measured in grams or newtons?
Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.
What is the mathematical formula in getting the acceleration mass and force?
Force = Mass x Acceleration Note that the "Force" here refers to the resultant force if there is more than one force acting on the object.
When force is proportional to mass and acceleration why do you say force is proportional to mass multiplied by acceleration why not mass plus acceleration and so on?
By definition, if two things are proportional to one and other, they are connected by a multiplying constant. If F = m + a you would simple say F is a bigger than m and it would also require that force, mass and acceleration all shared the same dimensions and units. Clearly mass is a scalar and force and acceleration are vectors, so that is not the case. Also, if they shared the same dimensions, they would effectively be the same thing so F = m + a would be the same as F(total) = F(1) + F(2) which wouldn't tell us very much about the laws of physics at all. Also, you don't say force is proportional to mass times acceleration (it's EQUAL to mass times acceleration). It's either force is proportional to mass (in which case acceleration is the factor of proportionality) or force is proportional to acceleration (in which case it is mass).
What is mass of a falling rock if you hits the groundwith a force of 147 newtons?
It is 14.7g. You can use newton's second law to answer the question.
What is the mass of a falling ball if it hits the ground with a force of 5678 N?
Since force = mass x acceleration and the acceleration due to gravity is a constant (9.8 m/s2) you can write an equation plugging in known values to solve for mass. 5678 (force) = m(9.8). Divide both sides by 9.8 to solve for mass, which is 579.38kg
Is gravity an attractive force?
Yes, gravity is an attractive force that causes objects with mass to be drawn towards each other. This force is responsible for the Earth orbiting the Sun and objects falling toward the ground.
What is the weight of a rock after it hits the ground?
The weight of a rock remains the same after it hits the ground. Weight is determined by the mass of an object and the gravity acting on it, and these factors do not change when a rock hits the ground.
Why does gravity make falling objects fall faster?
Gravity accelerates falling objects at a constant rate (9.8 m/s^2 near Earth's surface) regardless of mass. This means all objects fall at the same rate in a vacuum, reaching the ground at the same time. The perception of heavier objects falling faster is likely due to air resistance, not gravity itself.
What is the momentum of the mass just before it hits the ground?
The momentum of a mass just before it hits the ground depends on its velocity and mass. The momentum is given by the equation momentum = mass x velocity.
The force of attraction that all objects exert on each?
This force is called gravity, and it depends on the mass of the objects and the distance between them. Gravity is responsible for objects falling to the ground and for keeping planets in orbit around the sun.
What is the force on a 1000 kilogram elevator that is falling freely under the acceleration of gravity?
Force = mass * acceleration Since the only force acting on the elevator is gravity, the force is 1000*9.81 = 981N Towards the ground Note that it is essential to put the direction that the force is acting as it is a vector quantity.
How do you calculate force of falling object?
You can calculate the force of a falling object using the formula: Force = mass x acceleration due to gravity. The acceleration due to gravity on Earth is approximately 9.81 m/s^2. Simply multiply the mass of the object by 9.81 to find the force of the object falling.
What is the force that keeps a book falling after it is released?
The force that keeps a book falling after it is released is gravity. Gravity is the attractive force between two objects with mass and it pulls the book towards the Earth.
What is the force of a falling snowflake?
The force of a falling snowflake is determined by its mass and acceleration due to gravity. As the snowflake falls, it experiences air resistance which counteracts the force of gravity to some extent. The force of a falling snowflake is usually very small due to its light weight.
What force always attracts objects to each other?
The force that always attracts objects to each other is gravity. It is a universal force that exists between all objects with mass and is responsible for keeping planets in orbit around the sun and for objects falling to the ground when dropped.
